33 lines
864 B
Elixir
33 lines
864 B
Elixir
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defmodule BerrypodWeb.OrderLookupController do
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use BerrypodWeb, :controller
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@salt "order_lookup"
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@max_age 3_600
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def verify(conn, %{"token" => token}) do
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case Phoenix.Token.verify(BerrypodWeb.Endpoint, @salt, token, max_age: @max_age) do
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{:ok, email} ->
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conn
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|> put_session(:order_lookup_email, email)
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|> redirect(to: ~p"/orders")
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{:error, :expired} ->
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conn
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|> put_flash(:error, "That link has expired. Please request a new one.")
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|> redirect(to: ~p"/contact")
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{:error, _} ->
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conn
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|> put_flash(:error, "That link is invalid.")
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|> redirect(to: ~p"/contact")
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end
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end
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@doc """
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Generates a signed, time-limited token for the given email address.
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"""
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def generate_token(email) do
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Phoenix.Token.sign(BerrypodWeb.Endpoint, @salt, email)
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end
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end
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